Matthew J. Knapke, MD
Family Medicine Physician · Westerville, OH
Matthew J. Knapke, MD is a family medicine physician with a practice address in Westerville, Ohio, and NPI 1083063796, issued on Jun 3, 2016. Check the license (Ohio 35.132307, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Matthew J. Knapke
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35.132307 OH
Self-reported in NPPES; status is on the state search - Practice location
- 400 Altair Pkwy Ste 3300, Westerville, OH 43082
- Phone
- (614) 882-0708
- Enumerated
- Jun 3, 2016
- Record last updated
- Feb 25, 2022
- Fax
- (614) 882-2878
- Medicare enrollment
- Enrolled (PECOS I20190816001109); accepts Medicare assignment
- Medical or professional school
- Wright State University Boonshoft School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 400 Altair Pkwy Ste 3300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ali Abady, PA-CPhysician Assistant1790268795
- Jacob Bailey, CNPNurse Practitioner1780363275
- Julie Itty, DOFamily Medicine Physician1235632019
- Saif Jamil, DOFamily Medicine Physician1447887492
- Cheyenne Jones, MDFamily Medicine Physician1922684984
- Mary Lareine Pastoral, MDInternal Medicine Physician1285138487
Verify Matthew J. Knapke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.132307Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family medicine physician in 2024
7,334 Medicare Part D claims for 631 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 70 claims were for opioids.
Most prescribed
- Atorvastatin Calcium429 claims
- Rosuvastatin Calcium364 claims
- Losartan Potassium316 claims
- Levothyroxine Sodium283 claims
- Amlodipine Besylate273 claims
- Lisinopril194 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,393.67
72 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Central Ohio Primary Care Physicians, Inc.Columbus, OH
- Gahanna Physical Therapy Limited PartnershipGahanna, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew J. Knapke among 5,606 family medicine physician records in Ohio
Matthew J. Knapke, MD is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 78% of them.
- NPI issued2016 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2016 · median 2005 among the 3,510 with a school on file
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 family medicine physician records list a practice address in Westerville
They are 107 of the 3,300 NPPES records with a practice address in Westerville, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Westerville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Alexander, MDWesterville, OH 430821629031976
- Thomas Blosser, M.D.Westerville, OH 430821851378061
- Timothy Buchanan, MDWesterville, OH 430821336135037
- Ann Calland, D.O.Westerville, OH 430821114924107
- Robert Gotfried, DOWesterville, OH 430821700871084
- Kristine Hollern, M.D.Westerville, OH 430821275516957
- Jeannine Hughes, MDWesterville, OH 430821457320434
- Dirk Juschka, MDWesterville, OH 430821497750137
Common questions
What is Matthew J. Knapke, MD's NPI number?
Matthew J. Knapke, MD's National Provider Identifier (NPI) is 1083063796, issued on Jun 3, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Matthew J. Knapke, MD located?
The NPPES record lists a practice address at 400 Altair Pkwy Ste 3300, Westerville, OH, 43082. Phone: (614) 882-0708. Providers update this record themselves, so call before visiting.
How can I verify Matthew J. Knapke, MD's license?
NPPES lists Ohio license number 35.132307, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew J. Knapke, MD prescribe under Medicare Part D?
In 2024, Matthew J. Knapke, MD had 7,334 Medicare Part D claims for 631 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.